Παραπομπή APA

Singh, S. (2000). World wide web: Handbook for librarians. Ess Ess Publications.

Παραπομπή Chicago Style

Singh, Shankar. World Wide Web: Handbook for Librarians. New Delhi: Ess Ess Publications, 2000.

Παραπομπή MLA

Singh, Shankar. World Wide Web: Handbook for Librarians. Ess Ess Publications, 2000.